80G FMCW Radar Level Gauge
Supplier Details
Hebei Yuhan Electronic Technology Co., Ltd
Free Member (2025)
[ Shijiazhuang, HB,China ]
Business Type: Manufacturer
Supplier has 5 products
Product Description
YHDAR-8x series radar level sensor is one kind of level measuring instrument which uses FMCW special millimeter wave technology, the working frequency is 76-81GHz. The signal output has options: 2-wire 4-20mA, 4-wire 4-20mA or RS485. The max measuring range can reach 120m, and the blind zone of 8cm. The antenna beam angle is about 3°, the outstanding performance makes it workable for the accurate measurement of liquids, solids and powder materials.It is widely adopted in industries such as cement, chemicals, mining, petroleum, and water treatment.
Why Choose Our Radar Level Gauge
Precision Engineering Backed by Industrial Experience
With over 15 years of field application experience, YUHAN has been at the forefront of non-contact radar level measurement. The YHDAR-8x series is the culmination of extensive RD and field feedback, engineered to deliver reliable results even in complex process environments such as:
· High-dust environments cement silos, fly ash tanks
· Aggressive chemicals acid or alkali liquids
· High temperature or pressure tanks
Working Principle of 80G FMCW Radar Level Gauge
The Frequency-Modulated Continuous Wave FMCW radar transmits signals within the 76–81GHz band. The returning echo from the material surface is mixed with the transmitted signal. Using advanced FFT analysis, the difference in frequency is converted to precise distance measurement — unaffected by temperature, pressure, vapor, or dust.
Key Advantages:
Higher resolution stability vs. 26GHz radar
Smaller blind zone: Only 8cm
Narrow beam angle: 3°, allowing accurate targeting in narrow vessels
FMCW Technology: Better performance in challenging measurement conditions
YHDAR-8x series launch a microwave signal frequency changing with the time linearly,the reflected signal and the launched signal are mixed through the mixer. The difference of frequency is proportional to the distance from radar to the reflection surface and get the distance information required through the FFT transform.
Basic Information
Country:
China
Business Type:
Manufacturer
Year Established:
2024
Total Employees:
51 - 100
About Us
Hebei Yuhan Electronic Technology Co., Ltd., founded in 2014, is a specialized and innovative enterprise in Hebei Province that integrates measurement and control technology design, research and development, sales and service. It has a provincial radar level measurement and control research and development center, and has the ability to develop and produce equipment from circuits, software, shell accessories, etc. It is a high-quality, continuous innovation and growth-oriented development enterprise in the field of domestic measurement and control.
Member History
Year Joined:
2025
Membership Type:
Free Member
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